Pith Number

pith:RSF77IBT

pith:2022:RSF77IBTCBER5K6MWSGCAPIVIH

not attested not anchored not stored refs pending

Quantum Efficiency Enhancement of Lead-Halide Perovskite Nanocrystal LEDs by Organic Lithium Salt Treatment

Andreas Opitz, Christopher Kirsch, Denis Andrienko, Fengshuo Zu, Jan Wahl, Marcus Scheele, Martin Waibel, Mukunda Mandal, Norbert Koch, Roshini Jayabalan, Tassilo Naujoks, Wolfgang Br\"utting

arxiv:2201.12751 v3 · 2022-01-30 · physics.app-ph · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSF77IBTCBER5K6MWSGCAPIVIH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T04:02:10.137945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c8bffa03310491eabccb48c203d1541ef72075b0c8e897a9ad07b586582d3d7

Aliases

arxiv: 2201.12751 · arxiv_version: 2201.12751v3 · doi: 10.48550/arxiv.2201.12751 · pith_short_12: RSF77IBTCBER · pith_short_16: RSF77IBTCBER5K6M · pith_short_8: RSF77IBT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RSF77IBTCBER5K6MWSGCAPIVIH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8c8bffa03310491eabccb48c203d1541ef72075b0c8e897a9ad07b586582d3d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95c11ce97de31284ef259c5474f407751196d2386a41d5a3f4c4703e51596484",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2022-01-30T08:32:22Z",
    "title_canon_sha256": "cf76826274a9109d4a117e8835a82c8cba73488d95323f7e6dfc945289bde6c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.12751",
    "kind": "arxiv",
    "version": 3
  }
}